Problem: Which element has an outer electron configuration of ns 2np4? 1. Se 2. Mo 3. Si 4. Fe

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Problem Details

Which element has an outer electron configuration of ns 2np4?

1. Se

2. Mo

3. Si

4. Fe

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Our tutors have indicated that to solve this problem you will need to apply the Valence Electrons of Elements concept. You can view video lessons to learn Valence Electrons of Elements. Or if you need more Valence Electrons of Elements practice, you can also practice Valence Electrons of Elements practice problems.

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Based on our data, we think this problem is relevant for Professor Carroll's class at UW-SEATTLE.